[no subject]

[Gavin D. Smith]

branch: master
commit cb343cd852371d12d96b56ab4d3009402ba9f194
Author: Gavin Smith <gavinsmith0123@gmail.com>
AuthorDate: Tue Oct 22 12:24:48 2019 +0100

    implement back button
---
 js/infog/main.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/js/infog/main.c b/js/infog/main.c
index 0ebd85ee3e..d516552e6f 100644
--- a/js/infog/main.c
+++ b/js/infog/main.c
@@ -620,6 +620,12 @@ GtkHeaderBar *header_bar;
 GtkWidget *back_button;
 GtkWidget *help_button;
 
+void
+back_clicked_cb (GtkButton *button, gpointer user_data)
+{
+  webkit_web_view_go_back (webView);
+}
+
 void
 build_gui (void)
 {
@@ -636,6 +642,9 @@ build_gui (void)
   gtk_window_set_titlebar (GTK_WINDOW(main_window), GTK_WIDGET(header_bar));
 
   back_button = gtk_button_new_with_mnemonic ("_Back");
+  g_signal_connect (back_button, "clicked",
+                    G_CALLBACK(back_clicked_cb), NULL);
+
   gtk_header_bar_pack_start (header_bar, back_button);
   help_button = gtk_button_new_with_mnemonic ("_Help");
   gtk_header_bar_pack_start (header_bar, help_button);